On Fri, Oct 14, 2011 at 05:49:39PM +0200, Wolfgang Kamp - datakamp wrote:
Hi Kevin,
the problem occurs when I try to boot from USB Stick on AMD DBFT1 Persimmon board. I have tried a couple of sticks in different USB slots but it is always the same issue. If Ubuntu has booted from HD the stick will be recognized correctly. The log is attached. Tell me if you need more information.
[...]
USB MSC vendor='' product='USB DISK 2.0' rev='PMAP' type=0 removable=1 ehci_wait_td error - status=80d40 ehci_send_bulk failed USB transmission failed Unable to configure USB MSC device.
There is a good chance this is now fixed due to several EHCI bug fixes committed to seabios git a few weeks back. Can you retest?
-Kevin